Each test with overall mortality

          Test           HR      lowerCI      upperCI
1       MMStot 0.9319157014 0.8901750456 0.9756135929
2       CVLtca 0.9765128134 0.9546416716 0.9988850299
3       CVLfrl 0.9200224309 0.8751262985 0.9672218454
4 DigitSpanBck 0.9317109481 0.8844423343 0.9815058111
5  FluencyWord 0.9770085278 0.9522602370 1.0024000019
6    WRATtotal 0.9783250732 0.9637772759 0.9930924631

Within race

African Americans

          Test           HR      lowerCI      upperCI
1       MMStot 0.9444919600 0.8906991053 1.0015335788
2       CVLtca 0.9845422276 0.9549738268 1.0150261408
3       CVLfrl 0.9278444557 0.8669770126 0.9929851904
4 DigitSpanBck 0.9146587842 0.8523490169 0.9815236189
5  FluencyWord 0.9716826640 0.9384879732 1.0060514640
6    WRATtotal 0.9776522632 0.9584111972 0.9972796130

Whites

          Test           HR      lowerCI      upperCI
1       MMStot 0.9207956817 0.8516425270 0.9955640549
2       CVLtca 0.9684002028 0.9347009344 1.0033144489
3       CVLfrl 0.9122202757 0.8443575606 0.9855372535
4 DigitSpanBck 0.9727744487 0.8957262958 1.0564500925
5  FluencyWord 0.9893553982 0.9510087413 1.0292482723
6    WRATtotal 0.9830924970 0.9583594079 1.0084638912

Within poverty status

Below

          Test           HR      lowerCI     upperCI
1       MMStot 0.9856216992 0.9251808287 1.050011094
2       CVLtca 0.9895371326 0.9613120732 1.018590907
3       CVLfrl 0.9434639493 0.8833615124 1.007655655
4 DigitSpanBck 0.9582777077 0.8920883327 1.029378069
5  FluencyWord 0.9857607045 0.9512372497 1.021537126
6    WRATtotal 0.9935940500 0.9739555712 1.013628512

Above

          Test           HR      lowerCI     upperCI
1       MMStot 0.8971110192 0.8350590491 0.963773977
2       CVLtca 0.9738373760 0.9386454646 1.010348711
3       CVLfrl 0.9092118252 0.8398567620 0.984294204
4 DigitSpanBck 0.9354739574 0.8639425055 1.012927966
5  FluencyWord 0.9873682691 0.9500722525 1.026128377
6    WRATtotal 0.9761199511 0.9520065928 1.000844076